| Manufacturer | Part # | Datasheet | Description |
 National Semiconductor ... | PAL18P1VC |  448Kb/14P | Progammable Array Logic Series 24 (PAL Series 24) |
 National Semiconductor ... | PAL18P1VM |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |
| PAL18P10 |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |
| PAL18P10A |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |
| PAL18P10AC |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |
| PAL18P10AJ |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |
| PAL18P10AJC |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |
| PAL18P10AJM |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |
| PAL18P10AM |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |
| PAL18P10AN |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |
| PAL18P10ANC |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |
| PAL18P10ANM |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |
| PAL18P10AV |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |
| PAL18P10AVC |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |
| PAL18P10AVM |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |
| PAL18P10C |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |
| PAL18P10J |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |
| PAL18P10JC |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |
| PAL18P10JM |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |
| PAL18P10M |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |
| PAL18P10N |  448Kb/ 14P | Progammable Array Logic Series 24 (PAL Series 24) |